function that returns..

[Dimava]

I need to make a simple function like a + b, so if this code is executed:

$abc = funAdd ( $a, $b );

i just dont know what to put into the function

[DeJaVu]

i dont really understand your question but:



<?php
$abc = funADD($a, $b);

function funADD($a, $b){
($a + $b);
return $abc;
}
?>

[rylin]

Originally posted by Dimava
I need to make a simple function like a + b, so if this code is executed:

$abc = funAdd ( $a, $b );

i just dont know what to put into the function

function funAdd($a, $b) { return (int)$a + (int)$b; }